FR1423426A - Advanced fluxes for sintering lithium ferrites - Google Patents
Advanced fluxes for sintering lithium ferritesInfo
- Publication number
- FR1423426A FR1423426A FR4194A FR4194A FR1423426A FR 1423426 A FR1423426 A FR 1423426A FR 4194 A FR4194 A FR 4194A FR 4194 A FR4194 A FR 4194A FR 1423426 A FR1423426 A FR 1423426A
- Authority
- FR
- France
- Prior art keywords
- fluxes
- advanced
- sintering lithium
- lithium ferrites
- ferrites
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
- C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
- C04B35/2616—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing lithium
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
- C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
- C04B35/2625—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing magnesium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Magnetic Ceramics (AREA)
- Soft Magnetic Materials (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US346399A US3300411A (en) | 1964-02-21 | 1964-02-21 | Fluxes for sintering lithium ferrites |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1423426A true FR1423426A (en) | 1966-01-03 |
Family
ID=23359198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4194A Expired FR1423426A (en) | 1964-02-21 | 1965-02-03 | Advanced fluxes for sintering lithium ferrites |
Country Status (7)
Country | Link |
---|---|
US (1) | US3300411A (en) |
JP (1) | JPS4837794B1 (en) |
DE (1) | DE1571285B1 (en) |
FR (1) | FR1423426A (en) |
GB (1) | GB1029024A (en) |
NL (1) | NL129731C (en) |
SE (1) | SE310143B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3372122A (en) * | 1964-08-13 | 1968-03-05 | Rca Corp | Vanadium-containing lithium ferrites |
GB2021088B (en) * | 1978-05-18 | 1982-07-07 | Ampex | Sintering agents for ferrites |
JPS58151331A (en) * | 1982-03-02 | 1983-09-08 | Fuji Elelctrochem Co Ltd | Magnetic oxide material capable of being sintered at low temperature |
DE4434471C1 (en) * | 1994-09-27 | 1996-03-28 | Bosch Gmbh Robert | Process for the production of moldings from hard ferrites |
KR20150008652A (en) * | 2013-07-15 | 2015-01-23 | 삼성전기주식회사 | Soft magnetic composite, method for preparing thereof, and electronic elements comprising core material the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB737284A (en) * | 1952-02-15 | 1955-09-21 | Steatite Res Corp | Rectangular loop ferro nagnetic materials |
BE524107A (en) * | 1952-11-08 | |||
US3093588A (en) * | 1960-04-04 | 1963-06-11 | Ampex | Lithium ferrites |
DE1157130B (en) * | 1960-10-04 | 1963-11-07 | Telefunken Patent | Process for the production of ferrites for storage and switching purposes |
BE622275A (en) * | 1961-09-08 |
-
1964
- 1964-02-21 US US346399A patent/US3300411A/en not_active Expired - Lifetime
- 1964-12-02 GB GB48968/64A patent/GB1029024A/en not_active Expired
- 1964-12-29 NL NL6415177A patent/NL129731C/xx active
-
1965
- 1965-02-03 FR FR4194A patent/FR1423426A/en not_active Expired
- 1965-02-05 JP JP40006056A patent/JPS4837794B1/ja active Pending
- 1965-02-20 SE SE2233/65A patent/SE310143B/xx unknown
- 1965-02-28 DE DE1965A0048262 patent/DE1571285B1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
SE310143B (en) | 1969-04-14 |
NL129731C (en) | 1970-05-15 |
DE1571285B1 (en) | 1971-08-26 |
GB1029024A (en) | 1966-05-11 |
NL6415177A (en) | 1965-08-23 |
JPS4837794B1 (en) | 1973-11-13 |
US3300411A (en) | 1967-01-24 |
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